CN208956260U - A kind of bottom fixation member of sound equipment - Google Patents

Abstract

The utility model discloses a kind of bottom fixation members of sound equipment, including pedestal, mounting ring and mini audio, the mini audio is located at the top of pedestal, support rod is fixedly connected at the top of the mounting ring, the support rod is fixedly connected with pedestal, the inner wall of the mounting ring is fixedly connected with fixed block, venthole is offered at the top of the fixed block, the bottom of the fixed block is fixedly connected with sucker, the venthole is connected to sucker, the inner wall of the venthole is connected with seal cap, the limiting slot positioned at venthole two sides is offered at the top of the fixed block, the inner wall of the limiting slot is plugged with gag lever post, the gag lever post is fixedly connected with seal cap.The utility model is solved since mini audio bottom lacks fixation, and the lighter in weight of mini audio, therefore in use, often causes sound equipment to topple over or fall due to user's hand accidentally touches or desktop shakes, it is easy to the problem of causing sound equipment to damage.

Description

A kind of bottom fixation member of sound equipment

Technical field

The utility model relates to sound technique field, the bottom fixation member of specially a kind of sound equipment.

Background technique

Speaker refers to a kind of equipment that audio signal can be transformed to sound, and popular saying just refers to speaker host cabinet or low Power amplifier is carried in sound receiver body, audio signal is amplified, sound is played back out by speaker itself after handling, make its sound The change of tune is big, and speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and it is radiated It is gone to space, it is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people Directly listening to for task.

Sound equipment is many kinds of currently on the market, and wherein mini audio is because small in size, it is easy to use and by numerous people Like, but in the actual use process, since mini audio bottom lacks fixation, and the lighter in weight of mini audio, Therefore in use, often sound equipment is caused to topple over or fall due to user's hand accidentally touches or desktop shakes, it is easy to Sound equipment is caused to damage.

Utility model content

The purpose of this utility model is to provide a kind of bottom fixation members of sound equipment, to solve to mention in above-mentioned background technique Out fixation, and the lighter in weight of mini audio are lacked due to mini audio bottom, therefore in use, often because making User's hand accidentally touches or desktop shakes and sound equipment is caused to topple over or fall, it is easy to the problem of causing sound equipment to damage.

In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of bottom fixation member of sound equipment, Including pedestal, mounting ring and mini audio, the mini audio is located at the top of pedestal, is fixedly connected at the top of the mounting ring There is support rod, the support rod is fixedly connected with pedestal, and the inner wall of the mounting ring is fixedly connected with fixed block, the fixed block Top offer venthole, the bottom of the fixed block is fixedly connected with sucker, and the venthole is connected to sucker, described logical The inner wall of stomata is connected with seal cap, and the limiting slot positioned at venthole two sides is offered at the top of the fixed block, described The inner wall of limiting slot is plugged with gag lever post, and the gag lever post is fixedly connected with seal cap, is fixedly connected at the top of the seal cap There is threaded rod, the screw top of the threaded rod is connected with screwed pipe, and the screw top of the screwed pipe is connected with turning set, institute It states turning set to be fixedly connected with pedestal, rotation axis, the rotation axis and screw thread is rotatably connected between the pedestal and mounting ring Transmission component is sequentially connected between pipe.

Preferably, the inside of the venthole is fixedly connected with choke ring, and the bottom of the seal cap is fixedly connected with sprue, The sprue is flexibly connected with choke ring.

Preferably, the inner wall of the turning set offers annular groove, and the surface of the screwed pipe is fixedly connected with stop collar, institute Stop collar is stated to be slidably connected with annular groove.

Preferably, the opposite side of the pedestal and mounting ring is provided with bearing, and two bearings are and rotary axle box It connects.

Preferably, the transmission component includes the first belt pulley, and first belt pulley is fixedly connected with the rotating shaft, institute The surface drive for stating the first belt pulley is connected with belt, and the belt is sequentially connected with the second skin away from one end of the first belt pulley Belt wheel, second belt pulley are fixedly connected with screwed pipe.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model, when carrying out the placement of phone sound, sucker is contacted with desktop, is pressed by the way that sucker is arranged Mounting ring is pressed, the inner wall of sucker and desktop is in close contact, then rotates rotation axis, rotation axis drives screw thread by transmission component Pipe rotation, when rotated threaded tubular, gag lever post moves inside limiting slot, can make threaded rod that screwed pipe will not be followed mobile, thus Make threaded rod and screwed pipe that relative displacement occur, so that threaded rod drives seal cap mobile, seal cap blocks venthole at this time, Suction cup interior air inlet is prevented, mini audio is fixed, is not susceptible to shake.

2., when needing that mini audio is mobile, rotation axis is rotated backward, so that threaded rod can by setting venthole It drives seal cap to move up, makes to form gap between seal cap and venthole, so as to separate sucker quickly with desktop, avoid The problem of directly sucker is pulled up, be easy to causeing sucker to damage, reduce its service life.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the enlarged drawing in the utility model Fig. 2 at A.

In figure: 1, pedestal；2, mounting ring；3, mini audio；4, support rod；5, fixed block；6, venthole；7, sucker；8, Seal cap；9, choke ring；10, sprue；11, limiting slot；12, gag lever post；13, threaded rod；14, screwed pipe；15, turning set；16, Rotation axis；17, transmission component；171, the first belt pulley；172, belt；173, the second belt pulley.

Specific embodiment

In order to solve to lack fixation, and the lighter in weight of mini audio due to mini audio bottom, therefore in use process In, often cause sound equipment to topple over or fall due to user's hand accidentally touches or desktop shakes, it is easy to cause sound equipment to damage, this Utility model embodiment provides a kind of bottom fixation member of sound equipment.Below in conjunction with attached in the utility model embodiment Figure, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only It is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff every other embodiment obtained without making creative work belongs to the utility model guarantor The range of shield.

Embodiment 1

Fig. 1-3 is please referred to, a kind of bottom fixation member of sound equipment, including pedestal 1,2 and of mounting ring are present embodiments provided Mini audio 3, mini audio 3 are located at the top of pedestal 1, and the top of mounting ring 2 is fixedly connected with support rod 4, support rod 4 and bottom Seat 1 is fixedly connected, and the inner wall of mounting ring 2 is fixedly connected with fixed block 5, and the top of fixed block 5 offers venthole 6, fixed block 5 Bottom be fixedly connected with sucker 7, venthole 6 is connected to sucker 7, and the inner wall of venthole 6 is connected with seal cap 8, fixed The top of block 5 offers the limiting slot 11 positioned at 6 two sides of venthole, and the inner wall of limiting slot 11 is plugged with gag lever post 12, gag lever post 12 are fixedly connected with seal cap 8, and the top of seal cap 8 is fixedly connected with threaded rod 13, and the screw top of threaded rod 13 is connected with Screwed pipe 14, the screw top of screwed pipe 14 are connected with turning set 15, and turning set 15 is fixedly connected with pedestal 1, pedestal 1 and installation It is rotatably connected to rotation axis 16 between ring 2, transmission component 17 is sequentially connected between rotation axis 16 and screwed pipe 14.

In the present embodiment, by the way that sucker 7 is arranged, when carrying out the placement of phone sound, sucker 7 is contacted with desktop, is pressed Mounting ring 2 is pressed, the inner wall of sucker 7 and desktop are in close contact, then rotates rotation axis 16, rotation axis 16 passes through transmission component 17 Screwed pipe 14 is driven to rotate, when screwed pipe 14 rotates, gag lever post 12 moves inside limiting slot 11, can make threaded rod 13 will not be with It is mobile with screwed pipe 14, to make threaded rod 13 and screwed pipe 14 that relative displacement occur, so that threaded rod 13 drives seal cap 8 to move Dynamic, seal cap 8 blocks venthole 6 at this time, prevents 7 inside air inlet of sucker, fixes mini audio 3, be not susceptible to shake It is dynamic, when needing that mini audio 3 is mobile, rotation axis 16 is rotated backward, is moved up so that threaded rod 13 is able to drive seal cap 8, Make to form gap between seal cap 8 and venthole 6, air can enter the inside of sucker 7 from venthole 6, so as to make sucker 7 It is quickly separated with desktop, avoids and directly pull up sucker 7, be easy to cause sucker 7 to damage, reduce asking for its service life Topic.

Embodiment 2

Please refer to Fig. 1-3, be further improved on the basis of embodiment 1: the inside of venthole 6 is fixedly connected with choke Ring 9, the bottom of seal cap 8 are fixedly connected with sprue 10, and sprue 10 is flexibly connected with choke ring 9, by sprue 10 to choke ring 9 Part blocks, and further enhances the leakproofness of sucker 7, prevents the inside air inlet of sucker 7 from causing to loosen, transmission component 17 includes First belt pulley 171, the first belt pulley 171 are fixedly connected with rotation axis 16, and the surface drive of the first belt pulley 171 is connected with skin Band 172, belt 172 are sequentially connected with the second belt pulley 173, the second belt pulley 173 and spiral shell away from one end of the first belt pulley 171 Line pipe 14 is fixedly connected, and rotation axis 16 will drive the rotation of the first belt pulley 171 when rotating, and the first belt pulley 171 passes through when rotating Belt 172 drives the rotation of the second belt pulley 173, drives screwed pipe 14 to rotate when the second belt pulley 173 rotates, so as to make screw thread The position of bar 13 is adjusted.

Wherein, the inner wall of turning set 15 offers annular groove, and the surface of screwed pipe 14 is fixedly connected with stop collar, stop collar with Annular groove is slidably connected, and by stop collar in 11 internal slide of limiting slot, can be defined to the position of screwed pipe 14, prevent spiral shell There is deviation in position when line pipe 14 rotates, and the opposite side of pedestal 1 and mounting ring 2 is provided with bearing, two bearings with rotation Axis 16 is socketed, and bearing can make the rotation of rotation axis 16 more smooth, and can be defined to the position of rotation axis 16, prevent from rotating There is deviation in the position of axis 16.

In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore should not be understood as the limitation practical to this.

In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned Concrete meaning of the term in this is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of bottom fixation member of sound equipment, including pedestal (1), mounting ring (2) and mini audio (3), the mini audio (3) it is located at the top of pedestal (1), it is characterised in that: be fixedly connected with support rod (4), the branch at the top of the mounting ring (2) Strut (4) is fixedly connected with pedestal (1), and the inner wall of the mounting ring (2) is fixedly connected with fixed block (5), the fixed block (5) Top offer venthole (6), the bottom of the fixed block (5) is fixedly connected with sucker (7), the venthole (6) and inhale Disk (7) connection, the inner wall of the venthole (6) are connected with seal cap (8), offer position at the top of the fixed block (5) The inner wall of limiting slot (11) in venthole (6) two sides, the limiting slot (11) is plugged with gag lever post (12), the gag lever post (12) it is fixedly connected with seal cap (8), is fixedly connected with threaded rod (13), the threaded rod at the top of the seal cap (8) (13) screw top is connected with screwed pipe (14), and the screw top of the screwed pipe (14) is connected with turning set (15), described Turning set (15) is fixedly connected with pedestal (1), is rotatably connected to rotation axis (16), institute between the pedestal (1) and mounting ring (2) It states and is sequentially connected with transmission component (17) between rotation axis (16) and screwed pipe (14).

2. the bottom fixation member of sound equipment according to claim 1, it is characterised in that: the inside of the venthole (6) is solid Surely choke ring (9) are connected, the bottom of the seal cap (8) is fixedly connected with sprue (10), the sprue (10) and choke ring (9) It is flexibly connected.

3. the bottom fixation member of sound equipment according to claim 1, it is characterised in that: the inner wall of the turning set (15) is opened Equipped with annular groove, the surface of the screwed pipe (14) is fixedly connected with stop collar, and the stop collar is slidably connected with annular groove.

4. the bottom fixation member of sound equipment according to claim 1, it is characterised in that: the pedestal (1) and mounting ring (2) Opposite side be provided with bearing, two bearings are socketed with rotation axis (16).

5. the bottom fixation member of sound equipment according to claim 1, it is characterised in that: the transmission component (17) includes First belt pulley (171), first belt pulley (171) are fixedly connected with rotation axis (16), first belt pulley (171) Surface drive is connected with belt (172), and the belt (172) is sequentially connected with second away from the one end of the first belt pulley (171) Belt pulley (173), second belt pulley (173) are fixedly connected with screwed pipe (14).